Effect of incubation temperature on the embryonic development and yolk-sac larvae of the Pacific red snapper<i>Lutjanus peru</i>(Nichols &amp; Murphy, 1922)

Peña, Renato; Dumas, Silvie; Zavala‐Leal, Iram; Contreras-Olguín, Mauricio

doi:10.1111/j.1365-2109.2012.03255.x

Cited by 19 publications

(20 citation statements)

References 29 publications

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“…; Peña et al . ). For example, SL at hatching was inversely related to increasing temperature, being larger at lower temperatures than at higher ones (Blaxter ; Jordaan et al .…”

Section: Discussionmentioning

confidence: 97%

“…; Peña et al . ). Yolk‐sac consumption occurred earlier than for the oil globule at all experimental temperatures.…”

Section: Discussionmentioning

confidence: 97%

“…Several studies have been carried out under controlled laboratory conditions to analyse the effect of different abiotic parameters, such as temperature, on larval development (Coombs & Mitchell ; Hempel ; Hart, Hutchinson & Purser ; Weltzien, Planas & Fyhn ; Morehead & Hart ; Gracia‐López et al . ; Yang & Chen ; Bjelland & Skiftesvik ; Mendiola, Ibaibarriaga & Alvarez ; Peña, Dumas, Zavala‐Leal & Contreras‐Olguín ; Ye et al . ; Bian, Zhang, Sakurai, Jin, Gao, Wan & Yamamoto ).…”

Section: Introductionmentioning

confidence: 99%

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The effect of temperature on the development of yolk-sac larvae of European hake (Merluccius merlucciusL.) under laboratory conditions

et al. 2016

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The effect of temperature (10, 13, 16, 19 and 22°C) on hatching, development and survival of yolk-sac larvae of European hake, Merluccius merluccius, was studied. At 22°C the experiment was suspended because all eggs died a few hours after incubation. Five morphological indicators of larval development (standard length -SL, yolk-sac volume -YSV, oil globule diameter -OD, body height -BH and body wet weight -BW) were analysed. SL, YSV, OD and BW of newly hatched larvae were biggest in size and weight at low temperatures (P < 0.05). Throughout the experiments, the rates of changes in SL, YSV and OD varied with temperature (P < 0.05). By contrast, BH and BW remained constant and did not show significant relationship with the effect of temperature (P > 0.05). The potential model showed that the SL growth rate varied from 0.05 to 0.08 mm day À1 from 10.5 to 19.5°C respectively. However, at all temperatures two growth phases were identified: a rapid growth phase followed by a slow one. Rapid growth rate in length and depletion in yolk-sac and oil globule occurred at high temperatures. After total YSV and OD consumption (death by starvation), larvae died between 8 and 14 days at 19.5 and 10.5°C respectively, reaching a maximum length of 4.3 mm at 10.5°C. Metabolic indices such as: lowest threshold temperature (T 0 ); effective larval development (D eff ); cumulative thermal units (TC) to complete larval development; the temperature coefficient on growth rate in length (Q 10 ) and the condition factor (K) were also studied.

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“…; Peña et al . ). For example, SL at hatching was inversely related to increasing temperature, being larger at lower temperatures than at higher ones (Blaxter ; Jordaan et al .…”

Section: Discussionmentioning

confidence: 97%

“…; Peña et al . ). Yolk‐sac consumption occurred earlier than for the oil globule at all experimental temperatures.…”

Section: Discussionmentioning

confidence: 97%

Section: Introductionmentioning

confidence: 99%

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The effect of temperature on the development of yolk-sac larvae of European hake (Merluccius merlucciusL.) under laboratory conditions

et al. 2016

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“…However, larviculture trials of Pacific red snapper have been characterized by very low survival at first feeding, with most trials leading to total mortality during the first week of development. Therefore, several aspects related to feeding and early development have been studied in the Unidad Piloto de Maricultivos del Centro Interdisciplinario de Ciencias Marinas del Instituto Politécnico Nacional (Mariculture Pilot Unit of the Interdisciplinary Center for Marine Science at the National Polytechnic Institute; CICIMAR‐IPN), including the effect of the incubation temperature on yolk‐sac larvae (Peña, Dumas, Zavala‐Leal & Contreras‐Olguín ), the feeding response under different culture conditions (Zavala‐Leal, Dumas, Peña, Contreras‐Olguín & Hernández‐Ceballos ) and larvae structural development at first feeding (Zavala‐Leal, Dumas, López‐Villegas, Peña, Contreras‐Olguín, Flores‐Montijo & De la Cruz‐Agüero ). However and as a result of the low survival rates under intensive culture conditions, larval development in this species has not yet been described.…”

Section: Introductionmentioning

confidence: 99%

Organogenesis of the digestive system in Pacific red snapper (Lutjanus peru ) larvae

2016

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This study reports the ontogenetic development of the digestive system of larval Pacific red snapper (Lutjanus peru), an important candidate species for aquaculture on the Pacific coast of Mexico. Histological sections of larvae were cut and dyed using the haematoxylin-eosin technique. The development of the digestive tract of Pacific red snapper larvae follows a general pattern of differentiation that can be divided into three stages. Stage I lasted from 1-3 days post hatching (DPH) and included the endogenous nutrition period; it was characterized by the initial differentiation of the digestive tract in preparation for the onset of exogenous feeding (3 DPH). At this time, the digestive tract was differentiated into buccopharynx, oesophagus, stomach anlage, anterior intestine, posterior intestine and a short rectum. The liver, pancreas and kidney were also present. The mouth and anus were open. Stage II occurred after first feeding, lasted for 16 days (4-23 DPH) and included both preflexion and flexion larvae. The main changes that occurred during this stage reflected the adaptation to exogenous feeding and the concomitant growth. Stage III (24-30 DPH) included post-flexion larvae and started with the appearance of the gastric glands and pyloric caeca. The presence of the gastric glands suggests that early weaning during culture trials of the Pacific red snapper larvae may be possible at this early age.

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“…The effects on the environment formed by temperature and light quantity have been studied in a few aquatic species, such as sea bass (Barahona‐Fernandes, ; Bayarri, Madrid & Sánchez‐Vázquez, ; Copeland & Watanabe, ), greenback flounder (Hart & Purser, ), yellow perch (Martin, Wahl & Czesny, ), Pacific red snapper (Peña, Dumas, Zavala‐Leal & Contreras‐Olguín, ), European hake (Guevara‐Fletcher, Alvarez, Sanchez & Iglesias, ) and sablefish (Lee et al., ). It has been found that they play an important role on early ontogeny and larval growth/survival.…”

Section: Introductionmentioning

confidence: 99%

Vitellus utilization under concurrent variations in temperature and light intensity in Ussuri catfish, Pseudobagrus ussuriensis

et al. 2018

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The combined effects of temperature (18-34°C) and light intensity (100-1,800 lx) on the vitellus utilization, duration of vitelline absorption and larval growth in Pseudobagrus ussuriensis were studied under laboratory conditions using a central composite design and response surface methodology. The results showed that the firstand second-order effects of temperature and light intensity were significant (p < 0.05), the interactive effect between temperature and light intensity was nonsignificant (p > 0.05) and the effects of light intensity were greater than that of temperature. Predicated on the reliable models of vitelline utilization regarding temperature and light intensity, the optimal rearing environment shaped by a temperature/light intensity of 25-26°C/1,030 lx (12.98 μmol m −2 s −1 ) was obtained via model optimization. Verification results attained under laboratory conditions showed that vitelline utilization was most efficient at these optima. The application of the environmental optima would contribute to refining the seed quality in the larviculture of this species.

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Effect of incubation temperature on the embryonic development and yolk-sac larvae of the Pacific red snapperLutjanus peru(Nichols & Murphy, 1922)

Cited by 19 publications

References 29 publications

The effect of temperature on the development of yolk-sac larvae of European hake (Merluccius merlucciusL.) under laboratory conditions

The effect of temperature on the development of yolk-sac larvae of European hake (Merluccius merlucciusL.) under laboratory conditions

Organogenesis of the digestive system in Pacific red snapper (Lutjanus peru ) larvae

Vitellus utilization under concurrent variations in temperature and light intensity in Ussuri catfish, Pseudobagrus ussuriensis

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